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Tansei 4

Tansei 4 was launched on February 17, 1980 aboard a Mu-3S from Uchinoura (Kagoshima). Latest status in GCAT: reentered (orbital decay) (May 12, 1983).

COSPAR 1980-015ANORAD 11706Japan

Identity

Name in GCAT
Tansei-4
Common name
Tansei 4
Payload designation
MS-T4
International designator
1980-015A
NORAD catalog number
11706
GCAT identifier
S11706
UN registration
ST/SG/SER.E/471

Mission

Mission type
Technology
Use
Civil government
Program
Tansei
Owner
ISAS
Country
Japan
Builder
Institute of Space and Aeronautical Sci
Platform (bus)
MS-T

Launch

Date
February 17, 1980 · 00:40 UTC
Launch record
1980-015Success
Rocket
Mu-3S
Spaceport
Uchinoura (Kagoshima) · pad M

Orbit and fate

Orbit class (GCAT)
LLEO/I
Perigee
517 km
Apogee
600 km
Inclination
38.69°
Status
Reentered (orbital decay)
Status date
May 12, 1983
Last known active
May 12, 1983
End of operations
May 12, 1983

Size

Mass
185 kg
Dry mass
185 kg
Length
1.0 m
Diameter
0.80 m
Span
1.8 m

Source: GCAT payload, deep-space and lander catalogs, Jonathan C. McDowell (CC BY 4.0); Wikidata Q11271451 (CC0).